170581560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26821}}^1$

素因数の和:26888

約数の個数: 64

約数和(自身を含む): 521419680

約数和(自身を除く): 350838120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 26821, 53642, 80463, 107284, 134105, 160926, 214568, 268210, 321852, 402315, 536420, 643704, 804630, 1072840, 1421513, 1609260, 2843026, 3218520, 4264539, 5686052, 7107565, 8529078, 11372104, 14215130, 17058156, 21322695, 28430260, 34116312, 42645390, 56860520, 85290780, 170581560]

約数ペア:

[(1, 170581560), (2, 85290780), (3, 56860520), (4, 42645390), (5, 34116312), (6, 28430260), (8, 21322695), (10, 17058156), (12, 14215130), (15, 11372104), (20, 8529078), (24, 7107565), (30, 5686052), (40, 4264539), (53, 3218520), (60, 2843026), (106, 1609260), (120, 1421513), (159, 1072840), (212, 804630), (265, 643704), (318, 536420), (424, 402315), (530, 321852), (636, 268210), (795, 214568), (1060, 160926), (1272, 134105), (1590, 107284), (2120, 80463), (3180, 53642), (6360, 26821)]